Orville Zimmerman (December 31, 1880 – April 7, 1948) was a U.S. Representative from Missouri. Born on a farm near Glenallen in Bollinger County, Missouri, Zimmerman attended the public schools and Mayfield-Smith Academy in Marble Hill, Missouri. He graduated from Southeast Missouri State College in Cape Girardeau in 1904 and was principal of Dexter High School from 1904 to 1908. He then graduated from the law department of the University of Missouri at Columbia in 1911, was admitted to the bar the same year and commenced practice in Kennett, Missouri.